This step by step guide is to demonstrate how to trim, combine edit and convert video to 3gp for cell phone. If you want to convert DVD, IFO to 3GP, you can learn the guide by clicking
http://www.aimersoft.com/tutorial/dvd-to-3gp-converter.html

This 3GP Video Converter includes the following three parts:

• How to convert video to 3GP format for your mobile phone
• How to trim, crop, join and edit video
• Tips for the conversion of 3GP Video Converter
  
  

At first, the tool you need is Aimersoft 3GP Video Converter, which you can download for free from:
http://www.aimersoft.com/3gp-video-converter.html

The video formats Aimersoft 3GP Video Converter support are as follows:
AVI, XviD, WMV (Window Media Video), MPEG, MPG, MP4, FLV (YouTube video), DAT (VCD), 3GP, 3GPP (cell phone video), VOB (DVD ripper video), RM, RMVB (Real Player video), MOV (QuickTime video), M4V, ASF,

The audio formats supported by Aimersoft 3GP Video Converter are:
MP3, WMA, WAV, AC3, M4A, OGG, AAC.

Part1. How to convert video to 3GP?

Step1. After download Aimersoft 3GP video converter, install and run it, click the “Add” button to import your videos. Aimersoft 3GP Video Converter support batch conversion, so you can import multiple files at a time. If you experience any problems adding videos by directly clicking the “Add” button, you can click “File -> Add DirectShow files...” to add the video files.

Step2. This software can convert video such as AVI,WMV, and so on to 3GP format for cell phone。Click the “Format” drop-down list to select the format you prefer for each added file. If you don’t know what formats your device support, you can just select the format “Mobile Phone Video – 3GP (*.3gp)”

Step3: If you want to customize the output quality, click the “Settings” button to open the settings panel, where you can set resolution, frame rate, video bit rate, audio bit rate, sample, etc. You also can create a settings profile and save it, and then you won’t have to set the same settings every time. Since Aimersoft 3GP Video Converter support batch conversion, you can use different profiles for the added video files to save your time. If you don’t want to do these settings, the default settings will just work perfectly.

Next part >> How to edit, combine and crop video movies?